How far is Highfill, AR, from Porto Alegre?
The distance between Porto Alegre (Salgado Filho Porto Alegre International Airport) and Highfill (Northwest Arkansas National Airport) is 5351 miles / 8611 kilometers / 4650 nautical miles.
Salgado Filho Porto Alegre International Airport – Northwest Arkansas National Airport
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Distance from Porto Alegre to Highfill
There are several ways to calculate the distance from Porto Alegre to Highfill. Here are two standard methods:
Vincenty's formula (applied above)- 5350.579 miles
- 8610.923 kilometers
- 4649.526 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 5366.084 miles
- 8635.875 kilometers
- 4662.999 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Porto Alegre to Highfill?
The estimated flight time from Salgado Filho Porto Alegre International Airport to Northwest Arkansas National Airport is 10 hours and 37 minutes.
What is the time difference between Porto Alegre and Highfill?
Flight carbon footprint between Salgado Filho Porto Alegre International Airport (POA) and Northwest Arkansas National Airport (XNA)
On average, flying from Porto Alegre to Highfill generates about 630 kg of CO2 per passenger, and 630 kilograms equals 1 388 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Porto Alegre to Highfill
See the map of the shortest flight path between Salgado Filho Porto Alegre International Airport (POA) and Northwest Arkansas National Airport (XNA).
Airport information
| Origin | Salgado Filho Porto Alegre International Airport |
|---|---|
| City: | Porto Alegre |
| Country: | Brazil  |
| IATA Code: | POA |
| ICAO Code: | SBPA |
| Coordinates: | 29°59′39″S, 51°10′17″W |
| Destination | Northwest Arkansas National Airport |
|---|---|
| City: | Highfill, AR |
| Country: | United States  |
| IATA Code: | XNA |
| ICAO Code: | KXNA |
| Coordinates: | 36°16′54″N, 94°18′24″W |